de.binfalse.jatter.processors.TwitterStatusProcessor.java Source code

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Here is the source code for de.binfalse.jatter.processors.TwitterStatusProcessor.java

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/**
 * This file is part of JATTER
 * <https://binfalse.de/software/jatter/>
 * 
 * Copyright (c) 2014 Martin Scharm -- <software@binfalse.de>
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
package de.binfalse.jatter.processors;

import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import de.binfalse.jatter.App;
import de.binfalse.jatter.Config;
import de.binfalse.jatter.JatterTools;
import twitter4j.Status;

/**
 * The Class TwitterStatusProcessor.
 *
 * @author martin
 */
public class TwitterStatusProcessor implements Processor {

    /** The log. */
    private static Logger LOG = LoggerFactory.getLogger(TwitterStatusProcessor.class);

    /** The config. */
    private Config config;

    /**
     * Instantiates a new twitter status processor.
     *
     * @param config
     *          the config
     */
    public TwitterStatusProcessor(Config config) {
        this.config = config;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.apache.camel.Processor#process(org.apache.camel.Exchange)
     */
    @Override
    public void process(Exchange exchange) throws Exception {
        exchange.getIn().setBody("\n" + translateTwitterStatus((Status) exchange.getIn().getBody()));
    }

    /**
     * Translate twitter status.
     *
     * @param status
     *          the status
     * @return the string
     */
    public static String translateTwitterStatus(Status status) {
        String msg = "";
        if (status.getUser() != null && status.getUser().getScreenName() != null)
            msg += "*" + status.getUser().getScreenName() + "*: ";
        if (!status.isRetweet())
            msg += JatterTools.processTwitterMessag(status.getText());
        msg += " [" + App.printDateFormat.format(status.getCreatedAt());
        if (status.getGeoLocation() != null)
            msg += " - " + status.getGeoLocation().getLatitude() + "," + status.getGeoLocation().getLongitude();
        msg += " - " + status.getId();
        msg += "]";

        if (status.isRetweet())
            msg += "\n *RT* > " + translateTwitterStatus(status.getRetweetedStatus());

        if (status.getQuotedStatus() != null)
            msg += "\n *QT* > " + translateTwitterStatus(status.getQuotedStatus());

        return msg;
    }
}